Commodity2005200620072008200920102011
Phenazone (antipyrin) & its derivs.$558,782$1,078,464$1,408,883$1,086,072$1,267,796$1,573,733$5,114,601
Heterocyclic comps. cont. an unfused pyrazole ring (whether or not hydrogen ...$1,615,549$5,957,574$6,001,197$3,218,173$1,781,591$1,120,493$1,156,903
Hydantoin & its derivs.$306,569$347,169$413,166$441,808$405,328$441,816$567,057
Heterocyclic comps. cont. an unfused imidazole ring (whether or not hydroge ...$1,138,903$1,297,321$1,299,235$1,269,337$1,537,967$878,923$1,273,240
Pyridine & its salts$2,495,689$2,200,839$2,470,625$3,671,505$1,726,722$2,074,842$1,674,505
Heterocyclic comps. cont. an unfused pyridine ring (whether or not hydrogen ...$11,908,734$6,975,140$7,336,754$11,894,797$15,210,947$18,494,381$24,352,271
Heterocyclic comps. cont. a pyrimidine ring (whether or not hydrogenated)/p ...$2,172,481$2,987,495$3,038,349$3,091,989$5,432,004$4,348,594$4,545,786
Melamine$34,261,715$36,262,933$38,778,925$49,186,583$41,894,977$45,899,786$71,894,595
Heterocyclic comps. cont. an unfused triazine ring (whether or not hydrogen ...$3,282,958$2,744,923$1,070,293$1,689,800$1,629,125$1,443,483$1,686,758
6-Hexanelactam (epsilon-caprolactam)$434,438$533,687$771,524$671,437$582,830$810,593$576,814
Lactams (excl. of 2933.71 & 2933.72)$60,080,536$64,295,199$51,529,878$42,573,270$54,018,113$91,067,194$122,097,217
Total$118,256,354$124,680,744$114,118,829$118,794,771$125,487,400$168,153,838$234,939,747